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Mingda Microelectronics MD7219A33PA1
| Producent | Mingda MicroelectronicsAsian Brands |
| Nr części prod. | MD7219A33PA1 |
| Nr LCSC | C2978489 |
| Opak. | SOT-89-3L |
| Numer Klienta | |
| Klucz. cechy | High Voltage Low Power Consumption LDO |
| Karta Katalogowa | Mingda Microelectronics MD7219A33PA1 |
| Części alternatywne | 2 |
Specyfikacje Produktu
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Producent | Mingda Microelectronics | |
| Opak. | SOT-89-3L | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) | |
| Supply Current (Iq) | 14uA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Output Type | Fixed | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown;Reverse-polarity current protection |
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Producent | Mingda Microelectronics | |
| Opak. | SOT-89-3L | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) |
| Typ | Opis | |
|---|---|---|
| Supply Current (Iq) | 14uA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Output Type | Fixed | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown;Reverse-polarity current protection |
Opis
MD7219 series is a high voltage (up to 18V) ultra-low quiescent current low dropout voltage regulator (LDO) manufactured in CMOS processes. It can deliver up to 1A of current while consuming 14uA of quiescent current. It consists of a reference voltage generator, an error amplifier, a current foldback circuit, and a phase compensation circuit plus a driver transistor. The MD7219 series is designed specifically for applications where very-low IQ is a critical parameter. This device maintains low quiescent current consumption even in dropout mode to further increase the battery life.
Funkcje
- Ultra-low Quiescent Current: 14uA
- Maximum Input Voltage: 18V
- Output Voltage Highly Accurate: ±2%
- Maximum Output Current: 1A
- Dropout Voltage: 900mV@VOUT = 3.3V/1A
- Temperature Stability: ±50ppm/°C
- ON/OFF Logic = Enable High
- Protections Circuits: Current Limiter, Foldback, Thermal shutdown
- Output Capacitor: Low ESR Ceramic Capacitor Compatible
Zastosowania
- Smart wearer
- Long-life battery-powered devices
- Portable mobile devices, such as mobile phones, cameras, and so on
- Wireless communication equipment
| Szt. | Cena jedn.(Tylko do wglądu) | Suma całkowita |
|---|---|---|
| 5+ | $ 0.1583 | $ 0.79 |
| 50+ | $ 0.1248 | $ 6.24 |
| 150+ | $ 0.1105 | $ 16.58 |
| 1,000+ | $ 0.0901 | $ 90.10 |
| 2,000+ | $ 0.0821 | $ 164.20 |
| 5,000+ | $ 0.0774 | $ 387.00 |
Standardowa Obudowa1000/Full Reel | ||
Specyfikacje Produktu
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Producent | Mingda Microelectronics | |
| Opak. | SOT-89-3L | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) | |
| Supply Current (Iq) | 14uA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Output Type | Fixed | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown;Reverse-polarity current protection |
| Typ | Opis | |
|---|---|---|
| Kategoria | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Producent | Mingda Microelectronics | |
| Opak. | SOT-89-3L | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+85℃@(Ta) |
| Typ | Opis | |
|---|---|---|
| Supply Current (Iq) | 14uA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Output Type | Fixed | |
| Features | Enable control;Over Current Protection;Short Circuit Protection;Thermal shutdown;Reverse-polarity current protection |
Opis
MD7219 series is a high voltage (up to 18V) ultra-low quiescent current low dropout voltage regulator (LDO) manufactured in CMOS processes. It can deliver up to 1A of current while consuming 14uA of quiescent current. It consists of a reference voltage generator, an error amplifier, a current foldback circuit, and a phase compensation circuit plus a driver transistor. The MD7219 series is designed specifically for applications where very-low IQ is a critical parameter. This device maintains low quiescent current consumption even in dropout mode to further increase the battery life.
Funkcje
- Ultra-low Quiescent Current: 14uA
- Maximum Input Voltage: 18V
- Output Voltage Highly Accurate: ±2%
- Maximum Output Current: 1A
- Dropout Voltage: 900mV@VOUT = 3.3V/1A
- Temperature Stability: ±50ppm/°C
- ON/OFF Logic = Enable High
- Protections Circuits: Current Limiter, Foldback, Thermal shutdown
- Output Capacitor: Low ESR Ceramic Capacitor Compatible
Zastosowania
- Smart wearer
- Long-life battery-powered devices
- Portable mobile devices, such as mobile phones, cameras, and so on
- Wireless communication equipment
C2978489 Biblioteka EasyEDA
Zgodność & Kody Eksportowe
| Typ | Szczegóły |
|---|---|
| ECCN | - |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Typ | Szczegóły |
|---|---|
| ECCN | - |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Typ | Szczegóły |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Części alternatywne
| MPN | Producent | Opakowanie | Dostępność | Cena jednostkowa | ||
|---|---|---|---|---|---|---|
| MD7612A33PA1 | Mingda Microelectronics | SOT-89-3 | 1,000 | $ 0.177 | ||
| MD7218A33PA1 | Mingda Microelectronics | SOT-89-3L | 460 | $ 0.1752 |